SEOUL: Bitcoin resumed its tumble on Thursday after South Korea said it was eyeing options including a potential shutdown of at least some cryptocurrency exchanges to stamp out a frenzy of speculation.

ISTANBUL (Reuters) - Turkish prosecutors said on Wednesday they will review legal cases against 11,480 people after finding they had been re-directed unwittingly to a messaging app linked to suspects in last year's failed coup.

Why did you splurge on that new pair of shoes? Or that pricey smartphone? More and more advertisers are trying to tap into the unconscious to divine the invisible forces that drive those spending decisions.

SEOUL (Reuters) - Japan said on Wednesday any attempt by South Korea to revise a 2015 deal meant to have resolved a row over "comfort women" forced to work in Japan's wartime brothels would make relations "unmanageable" after Seoul said the agreement had failed.